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Digital buffer

A digital buffer (or a logic buffer) is an electronic circuit element used to copy a digital input signal and isolate it from any output load. For the typical case of using voltages as logic signals, a logic buffer's input impedance is high, so it draws little current from the input circuit, to avoid disturbing its signal.

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Digital buffer

Nodes23
Edges22
Triples11
Avg. degree1.91
Density0.086957
Components1

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Digital buffer

Top relations

related to Functionality · 7
Digital buffer → Buffer, Directly, In, It, Ohm's, One, The
is a · 2
Digital buffer → buffer that is in an active state that transmits its data input to the output only when its control input voltage is high, type of voltage buffer amplifier that is only concerned about digital logic levels
related to Tri-state digital buffer · 2
Digital buffer → Unlike, When

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Important terminology

input buffer high output digital low impedance logic signal data used tri-state circuit state voltage control single current value buffers

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Digital bufferis atype of voltage buffer amplifier that is only concerned about digital logic levels0.90text
Digital bufferis abuffer that is in an active state that transmits its data input to the output only when its control input voltage is high0.90text
Digital bufferrelated to FunctionalityDirectly0.60section
Digital bufferrelated to FunctionalityOhm's0.60section
Digital bufferrelated to FunctionalityThe0.60section
Digital bufferrelated to FunctionalityBuffer0.60section
Digital bufferrelated to FunctionalityIn0.60section
Digital bufferrelated to FunctionalityIt0.60section
Digital bufferrelated to FunctionalityOne0.60section
Digital bufferrelated to Tri-state digital bufferUnlike0.60section
Digital bufferrelated to Tri-state digital bufferWhen0.60section

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